1. States
  2. /Illinois
  3. /Grundy County
  4. /Diamond
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Showing latest year with year-over-year changes. Full permit history available with a paid plan. View plans →

Year

Insightsi

Construction activity in 2024 was up 25% from the prior year, with 5 housing units permitted.

  • •29% fewer units than the average Grundy County town (7), suggesting slower-than-typical growth.
  • •Average unit valued at $186K — 37% below the Grundy County average of $293K, indicating more affordable construction.
  • •80% of new units were multi-family (apartments, condos, duplexes).

Total Unitsi

5 ▲ 25%

2024

Total Valuei

$930K ▼ 34%

2024

Single-Familyi

20%

1 units

Multi-Familyi

80%

4 units

Diamond vs. Avg. Grundy Co. Town (2024)i

DiamondAvg.Diff
Total Unitsi57-29%
Total Valuei$930K$2.1M-55%
Single-Familyi14-75%
Multi-Familyi43+33%
Buildingsi35-40%
Value / Uniti$186K$293K-37%

Housing Units Permittedi

Solid line is Diamond; dashed line is Grundy County average.

Construction Valuei

Solid line is Diamond; dashed line is Grundy County average.

U.S. Census Bureau Building Permits Survey